| Place of Origin: | |
|---|---|
| Brand Name: | |
| Model Number: |
Quick Details
Specifications
Specifications
Erbium oxide is a pink powder, which is used in special glass industrial, electron grade with high quality, reasonable price.
Erbium oxide (Er2O3) with purity 99.5%-99.95%
Advantage:
Black-brown powder
1. Timely delivery
2. Factory provide
3. High purity
4. Reasonable price
Product information of Erbium oxide (Erbium oxide):
Specification: Total Rare Earth Oxide; TREO ≥99%
Relative Purity: REO ≥99.5%
Color :Pink
Particle size:D50≥6 micron (μ) D100≤40 micron (μ)
Relative Molecular Weight: 382.52
CAS Number: 12061-16-4
EINECS Number: 235-045-7
Melting point: Heated to 1300 °C, the crystallization into the hexagonal body. Does not melt
Water solubility: Insoluble in water, moderately soluble in strong mineral acids
Density: 8.64 g/cm3
Packing: 25/50KGS per drum, PVC bag for inner packing, iron drum for outer packing. It also can be packed according to customers' request.
Application:
- Erbium Oxide is an important colourant in glasses and porcelain enamel glazes. High purity Erbium Oxide are widely applied as dopant in making optical fibre and amplifier.
- For making red fluorescent powder for color TVs. rare earth trichromatic power-saving lamps and long persistence phosphor etc.
Below is our Erbium Oxide specification sheet, which is for your reference:
| Item | Parameter | Results of Inspection | ||||||
| TREO | (wt%) | 99.90% | ||||||
| Er2O3/REO (absolute) | (wt%) | ≥99.2% | ||||||
| L.O.I | (wt%) | 0.71 | ||||||
| La2O3 | ppm | 10 | ||||||
| CeO2 | ppm | 10 | ||||||
| Pr6O11 | ppm | 10 | ||||||
| Nd2O3 | ppm | 10 | ||||||
| Sm2O3 | ppm | 10 | ||||||
| Eu2O3 | ppm | 10 | ||||||
| Gd2O3 | ppm | 10 | ||||||
| Tb4O7 | ppm | 10 | ||||||
| Dy2O3 | ppm | 10 | ||||||
| Ho2O3 | ppm | 350 | ||||||
| Tm2O3 | ppm | 20 | ||||||
| Yb2O3 | ppm | 10 | ||||||
| Lu2O3 | ppm | 10 | ||||||
| Y2O3 | ppm | 350 | ||||||
| Fe2O3 | ppm | 5 | ||||||
| SiO2 | ppm | 20 | ||||||
| CaO | ppm | 20 | ||||||
| CL | ppm | 220 | ||||||